Track and improve your sleep with Sleep Cycle. The app uses sound analysis, 3 billion sleep sessions, and 15 years of science to help millions sleep better.

It tracks your sleep duration, wake frequency, and sleep stage dynamics. With nightly reports at your fingertips, you can make informed adjustments for better, more consistent sleep.

More than 1 million nightly active users and a database with 3 billion sleep sessions. A combination of science and technology that improve your sleep and health.

Nov 17, 2022 · With the ability to record your snoring and sleep to provide the most valuable insights, our app gives users a chance to understand their sleep patterns and take important steps toward …

The app measures all essential aspects of your rest, with great precision. How long you sleep, how often you wake, and the dynamics of your sleep stages. With research-grade nightly reports at your …

Dec 4, 2024 · Sleep Cycle tracks your sleep stages, or phases, by analyzing breathing- and movement patterns using your phone’s microphone. The app’s sleep staging models identify frequent …

Many users get in touch with us daily with a wide variety of app-related questions, ranging from how to use one specific feature, how it works, what the information means, and so on.

Dec 15, 2022 · In this article, we’ll walk through the technology that powers Sleep Cycle’s app, allowing millions of users to access affordable and insightful sleep monitoring from the comfort of their …

Sep 17, 2024 · With these enhancements, sleep tracking has never been easier or more tailored to your lifestyle. Whether you’re using Siri to start a sleep session or getting bedtime reminders on your …

Sleep Cycle's FAQ What's new and general information Top Questions Subscriptions and Billing Premium/Freemium Account settings Partner subscriptions Troubleshooting Apple Watch & Wear …